74AUP1G885GD,125

Overview

The Nexperia 74AUP1G885GD,125 is a low-power dual function gate housed in an 8-lead VSSOP package (SOT765-1). It operates on a supply voltage range of 0.8 V to 3.6 V and supports ambient temperatures from -40 °C to +125 °C. The device features Schmitt-trigger inputs for noise tolerance and includes IOFF circuitry for partial power-down applications. Static supply current is specified at a maximum of 0.9 µA across the operating temperature range.

Feature Summary

• Dual-function logic implementation with Boolean outputs defined by three data inputs
• Schmitt-trigger action at all inputs to ensure tolerance for slow signal transitions
• Integrated IOFF circuitry prevents backflow current during partial power-down states
• High ESD protection capability exceeding 5000 V under Human Body Model testing

Applications

• Partial power-down mode operation in mixed-voltage systems
• Signal buffering where slow rise and fall times are present
• Low-power digital logic processing within constrained voltage environments

Procurement Notes

Verify the specific ordering suffix GD corresponds to the SOT765-1 VSSOP8 package variant. Confirm that the required temperature range aligns with the -40 °C to +125 °C specification provided in the datasheet. Ensure design compatibility with the 0.8 V to 3.6 V supply voltage limits before finalizing procurement.

Selection Notes

Select this component when a single package must provide two distinct logic functions simultaneously. The inclusion of Schmitt triggers makes it suitable for noisy environments or interfaces with slow signals. Verify that the VSSOP8 footprint matches the PCB layout requirements and that the thermal dissipation characteristics fit the application constraints.

Part Context

This part belongs to the 74AUP1G885 family of low-power dual function gates manufactured by Nexperia. The 'GD' suffix specifically identifies the plastic very thin shrink small outline package variant. This series is designed for applications requiring minimal static power consumption while maintaining high noise immunity across wide voltage ranges.

Replacement Considerations

The datasheet revision history indicates that type number 74AUP1G885GD was removed in version 10. No direct replacement part numbers are explicitly listed in the provided documentation.